2653272423 has 32 divisors (see below), whose sum is σ = 4271155200. Its totient is φ = 1621684800.

The previous prime is 2653272407. The next prime is 2653272451. The reversal of 2653272423 is 3242723562.

It is not a de Polignac number, because 2653272423 - 2⁴ = 2653272407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653272023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67518 + ... + 99323.

It is an arithmetic number, because the mean of its divisors is an integer number (133473600).

Almost surely, 2^2653272423 is an apocalyptic number.

2653272423 is a deficient number, since it is larger than the sum of its proper divisors (1617882777).

2653272423 is a wasteful number, since it uses less digits than its factorization.

2653272423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166900 (or 166894 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 2653272423 is about 51509.9254804353. The cubic root of 2653272423 is about 1384.3968880715.

Adding to 2653272423 its reverse (3242723562), we get a palindrome (5895995985).

The spelling of 2653272423 in words is "two billion, six hundred fifty-three million, two hundred seventy-two thousand, four hundred twenty-three".